Some of my favorites are Birdland, Counterfeit Monkey and Midnight, Swordfight. I also really loved the Exceptional Story "Codename: Sugarplum" in Fallen London, but that's a lot less accessible.
I just want to thank you for introducing me to Birdland; I've played that and am going through the rest of Brenden Hennessy's works now. They're really quite fun!
I've played Counterfeit Monkey before and I +1 that recommendation; I think it's got some very clever word puzzles.
Glad to see someone else likes their work :) I really enjoy Brendan's mix of humor and more serious themes. I can't wait to play more bell park if it comes out :)